package xyz.mydev.practice.netty.example.chatroom;

import io.netty.channel.ChannelInitializer;
import io.netty.channel.ChannelPipeline;
import io.netty.channel.socket.SocketChannel;
import io.netty.handler.codec.DelimiterBasedFrameDecoder;
import io.netty.handler.codec.Delimiters;
import io.netty.handler.codec.string.StringDecoder;
import io.netty.handler.codec.string.StringEncoder;
import io.netty.util.CharsetUtil;

/**
 * @author ZSP
 */
public class ChatRoomServerInitializer extends ChannelInitializer<SocketChannel> {
  @Override
  protected void initChannel(SocketChannel ch) throws Exception {

    ChannelPipeline pipeline = ch.pipeline();
    pipeline.addLast(new DelimiterBasedFrameDecoder(4096, Delimiters.lineDelimiter()));

    pipeline.addLast(new StringDecoder(CharsetUtil.UTF_8));
    pipeline.addLast(new StringEncoder(CharsetUtil.UTF_8));
    pipeline.addLast(new ChatRoomServerHandler());

  }
}
